arXiv:cond-mat/0207300 Abstract

arXiv:cond-mat/0207300Abstract References Reviews Resources

Why temperature chaos in spin glasses is hard to observe

Published 2002-07-11Version 1

The overlap length of a three-dimensional Ising spin glass on a cubic lattice with Gaussian interactions has been estimated numerically by transfer matrix methods and within a Migdal-Kadanoff renormalization group scheme. We find that the overlap length is large, explaining why it has been difficult to observe spin glass chaos in numerical simulations and experiment.

Comments: 4 pages, 6 figures

Journal: Phys. Rev. Lett. 89, 197202 (2002)

DOI: 10.1103/PhysRevLett.89.197202

Categories: cond-mat.dis-nn, cond-mat.stat-mech

Keywords: spin glasses, temperature chaos, overlap length, migdal-kadanoff renormalization group scheme, transfer matrix methods

Tags: journal article

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